3399960 has 64 divisors (see below), whose sum is σ = 10562400. Its totient is φ = 874496.

The previous prime is 3399959. The next prime is 3399961. The reversal of 3399960 is 699933.

It is an interprime number because it is at equal distance from previous prime (3399959) and next prime (3399961).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2992 + ... + 3968.

Almost surely, 2^3399960 is an apocalyptic number.

3399960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3399960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5281200).

3399960 is an abundant number, since it is smaller than the sum of its proper divisors (7162440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3399960 is a wasteful number, since it uses less digits than its factorization.

3399960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 39366, while the sum is 39.

The square root of 3399960 is about 1843.8980449038. The cubic root of 3399960 is about 150.3688699340.

The spelling of 3399960 in words is "three million, three hundred ninety-nine thousand, nine hundred sixty".